Display unit for eye-glass frames



FIG. 1 is a perspective view of a display unit for eye-glass frames embodying my new design;

FIG. 2 is a top plan view of FIG. 1;

FIG. 3 is a side elevational view of FIG. 1, the side opposite being a mirror image thereof;

FIG. 4 is a rear elevational view of FIG. 1;

FIG. 5 is a perspective view of a second embodiment of the design of FIG. 1, the only difference being the addition of rectangular depressions on either side of the three columns. 

The ornamental design for a display unit for eye-glass frames, as shown and described. 